Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Operating activities
Net loss	$ (1,736)	$ (2,958)
Adjustments to reconcile net loss to net cash used in operating activities
Net restructuring, severance and other charges	15	(12)
Net legal settlements	91	0
Depreciation	606	611
Amortization	543	485
Amortization of developed technology	2,663	2,307
Deferred income taxes	28	106
Share-based compensation	409	1,219
Change in cash surrender value of company owned life insurance policies	(4)	(6)
Increase (Decrease) in Operating Capital	(3,978)	(2,236)
Net cash used in operating activities	(1,363)	(484)
Investing activities
Capital expenditures	(744)	(2,125)
Capitalized software development costs	(2,132)	(2,990)
Investments in corporate-owned life insurance policies	(2)	(2)
Net cash used in investing activities	(2,878)	(5,117)
Financing activities
Repurchase of common shares to satisfy employee tax withholding	(495)	(265)
Principal payments under long-term obligations	(30)	(31)
Net cash used in financing activities	(525)	(296)
Effect of exchange rate changes on cash	(101)	50
Net decrease in cash and cash equivalents	(4,867)	(5,847)
Cash and cash equivalents at beginning of period	39,943	49,255
Cash and cash equivalents at end of period	35,076	43,408
Accrued capital expenditures	82	243
Accrued capitalized software development costs	$ 57	$ 681